SPRUJH1 August   2025 F29H850TU

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
    1. 1.1 Hardware Block Diagram
    2. 1.2 Software Flowchart
    3. 1.3 MCU Resources Used
  5. 2Running the Servo Drive With QEP on TI Hardware
    1. 2.1 Supported Hardware
    2. 2.2 Hardware Setup
      1. 2.2.1 LAUNCHXL-F29H85X Setup
      2. 2.2.2 DAC128S085EVM Setup (Optional)
      3. 2.2.3 BOOSTXL-3PHGANINV Setup
      4. 2.2.4 BOOSTXL-LMG2100-MD Setup
      5. 2.2.5 BP-AMC0106-LMG-MD
      6. 2.2.6 Motor Setup
    3. 2.3 Lab Software
      1. 2.3.1 Software Development Environment
      2. 2.3.2 Project Orginization
      3. 2.3.3 Configuration of the Software
      4. 2.3.4 Debug Interfaces
        1. 2.3.4.1 Datalogging
        2. 2.3.4.2 Digital to Analog Converters
    4. 2.4 Testing the Project in Incremental Steps
      1. 2.4.1 Watch Variables
      2. 2.4.2 Step 1 Hardware Setup Validation
        1. 2.4.2.1 Build, Load and Run Project
      3. 2.4.3 Step 2 Open Loop Control
        1. 2.4.3.1 Build, Load and Run Project
      4. 2.4.4 Step 3 Close the Current Loop
        1. 2.4.4.1 Build, Load and Run Project
      5. 2.4.5 Step 4 Close the Speed and Current Loop
        1. 2.4.5.1 Build and Load Project
  6.   References

2.1 Supported Hardware

Table 2-1 lists the supported inverter evaluation kits. Each inverter board has been tested with:

Table 2-1 Inverter Evaluation Kits Supported
Inverter Board Current Sensing Topology
Part Number Description
BOOSTXL-3PHGANINV 12~60V, 7A RMS, 10A Peak, 3ph GaN inverter Three shunt-based inline motor phase current sensing
BOOSTXL-LMG2100-MD 12~60V, 27A RMS without heat sink, 3ph GaN inverter Three shunt-based inline motor phase current sensing
BP-AMC0106-LMG-MD 12~60V, 27A RMS without heat sink, 3ph GaN inverter Three shunt-based inline sensing with Delta-Sigma Modulator